People's Republic of China (PRC) Civil Code
Article 39 Where a contract is concluded by standard terms, the party providing the standard terms shall follow the principle of fairness to determine the rights and obligations between the parties, and draw the attention of the other party to the terms exempting or limiting its liability in a reasonable way, and explain them according to the requirements of the other party.
Standard clauses are clauses drawn up by the parties in advance for reuse, and they were not negotiated by both parties when concluding the contract.
Article 497 A standard clause is invalid under any of the following circumstances:
(1) The provisions of Section 3 of Chapter VI in Part I of this Law and Article 506 are invalid;
(2) The party providing the standard terms unreasonably exempts or lightens its responsibility, aggravates the other party's responsibility and restricts the other party's main rights;
(3) The party providing the standard terms excludes the other party's main rights.
Article 498 If there is any dispute over the understanding of the standard terms, it shall be interpreted according to the usual understanding. If there are more than two interpretations of the standard terms, an interpretation that is unfavorable to the party providing the standard terms shall be made. If the standard terms are inconsistent with the non-standard terms, the non-standard terms shall be adopted.
Validity of exemption clauses The following exemption clauses in this contract are invalid:
(1) Causing personal injury to the other party;
(2) Causing property losses to the other party due to intentional or gross negligence.
The above contents are related answers. Usually we have to write a disclaimer, which needs to comply with national regulations. If the contents of the disclaimer include personal injury or property loss caused by intentional or gross negligence, it has no legal effect.